Ill give a scientist in california conducted a series of experimental investigations to test the effect of radiation on plant growth. another scientist repeats the investigations, which produce similar results. this is important because (2 points) it encourages competition within the scientific community. different scientists apply different beliefs and opinions to data interpretation. the investigation and results are more reliable if the results can be reproduced. it scientists to prove facts when they make sure their results match.

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

Part b: study of equilibrium on solubility: mg(oh)2(s) ⇌ mg2+(aq) + 2 oh–(aq) cloudy clear (pink) 7. a. b. 8. a. b. 9. 10. 11. 12. when adding concentrated hydrochloric acid, how did the appearance of the equilibrium mixture change? the change in appearance indicated a shift in the point of equilibrium. in which direction did the equilibrium shift? (l) left (r) right explain your answer to question 7a. you should indicate which ion was added to or removed from the equilibrium mixture. when adding edta, how did the appearance of the equilibrium mixture change? the change in appearance indicated a shift in the point of equilibrium. in which direction did the equilibrium shift? (l) left (r) right explain your answer to question 8a. you should indicate which ion was added to or removed from the equilibrium mixture. upon heating in which direction is the equilibrium shifting? upon cooling in which direction is the equilibrium shifting? is the forward reaction a. endothermic explain your answers to questions 9, 10, and 11. (l) left (r) right (l) left (r) right b. exothermic

What will most likely happen when two bromine atoms bond together?